original description
(of Unio (Diplodon) beccarianus Tapparone Canefri, 1883) Tapparone Canefri C. (1883). Fauna malacologica della Nuova Guinea e delle isole adiacenti. Parte I. Molluschi estramarini. <em>Annali del Museo Civico di Storia Naturale di Genova.</em> 19: 5-313, pls 1-9., available online at https://www.biodiversitylibrary.org/page/10812598
page(s): 291, pl. 11, fig.2 [details]
basis of record
Walker, K.F., M. Byrne, C.W. Hickey & D.S. Roper. (2001). Freshwater mussels (Hyriidae) of Australasia. <em>Bauer & Wächtler (eds.), Ecology and Evolution of the Freshwater Mussels Unionoida. Ecological Studies.</em> 145: 5-31. [details] Available for editors
[request]
additional source
Benthem Jutting, W.S.S. van. (1963). Non-marine Mollusca of west New Guinea. Part 1. Mollusca from fresh and brackish waters. <em>Nova Guinea, Zoology.</em> 20: 409-521.
page(s): 506 [details]
additional source
Graf, D.; Cummings, K. (2019). Musselp database: The Freshwater Mussels (Unionoida) of the World (and other less consequential bivalves). , available online at http://mussel-project.uwsp.edu/ [details]
From editor or global species database
Type locality Fly River, Papua New Guinea [details]